FR2022890A1 - - Google Patents
Info
- Publication number
- FR2022890A1 FR2022890A1 FR6938357A FR6938357A FR2022890A1 FR 2022890 A1 FR2022890 A1 FR 2022890A1 FR 6938357 A FR6938357 A FR 6938357A FR 6938357 A FR6938357 A FR 6938357A FR 2022890 A1 FR2022890 A1 FR 2022890A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P3/00—Other installations
- F02P3/06—Other installations having capacitive energy storage
- F02P3/08—Layout of circuits
- F02P3/0876—Layout of circuits the storage capacitor being charged by means of an energy converter (DC-DC converter) or of an intermediate storage inductance
- F02P3/0884—Closing the discharge circuit of the storage capacitor with semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77433168A | 1968-11-08 | 1968-11-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2022890A1 true FR2022890A1 (enrdf_load_stackoverflow) | 1970-08-07 |
Family
ID=25100928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6938357A Withdrawn FR2022890A1 (enrdf_load_stackoverflow) | 1968-11-08 | 1969-11-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3552368A (enrdf_load_stackoverflow) |
DE (1) | DE1956814B2 (enrdf_load_stackoverflow) |
FR (1) | FR2022890A1 (enrdf_load_stackoverflow) |
GB (1) | GB1229523A (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870026A (en) * | 1969-10-15 | 1975-03-11 | Christopher A Jacobs | Capacitive discharge ignition system having protective unidirectional circuit |
US3599618A (en) * | 1970-05-28 | 1971-08-17 | Motorola Inc | Transistor ignition system with ballast compensation |
IT959941B (it) * | 1972-06-23 | 1973-11-10 | Cecco E Di | Circuito elettronico per l alimen tazione della corrente elettrica alle candele di un motore a scoppio |
US6611146B2 (en) * | 2001-06-28 | 2003-08-26 | International Business Machines Corporation | Stress testing for semiconductor devices |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3316449A (en) * | 1964-06-22 | 1967-04-25 | Tung Sol Electric Inc | Ignition circuit |
US3335320A (en) * | 1965-02-24 | 1967-08-08 | Wagner Electric Corp | Ignition circuit with voltage regulator |
-
1968
- 1968-11-08 US US774331A patent/US3552368A/en not_active Expired - Lifetime
-
1969
- 1969-10-28 GB GB1229523D patent/GB1229523A/en not_active Expired
- 1969-11-07 FR FR6938357A patent/FR2022890A1/fr not_active Withdrawn
- 1969-11-07 DE DE1956814A patent/DE1956814B2/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1956814B2 (de) | 1973-12-20 |
DE1956814A1 (de) | 1970-05-21 |
GB1229523A (enrdf_load_stackoverflow) | 1971-04-21 |
US3552368A (en) | 1971-01-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |